Allen Rohner, Founder, CTO at Griffin

Allen Rohner

Founder, CTO at Griffin | Austin, Texas, United States

Profile last verified June 2026
Banking Verified Profile Austin, Texas, United States Southern Methodist University
Verified

Work Email

***@griffin.sh

Last verified July 2026

Personal Email

***@gmail.com

Personal • High Confidence

Phone Number

+12*****

United States • Mobile

Free account · No credit card · 5 profiles/month

Allen Rohner Socials
Allen Rohner Work Experience

Founder, CTO at Griffin in February 2017 - Present

Consultant, Speaker, Author at Self-employed in May 2014 - February 2017

Founder & CTO at CircleCI in September 2011 - May 2014

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Founder at Reasonr in April 2009 - September 2011

Senior Software Engineer II at Crossroads Systems in August 2005 - April 2009

Software Developer at Images on Call in May 2000 - August 2005

Allen Rohner Education

Southern Methodist University, BS, Computer Engineering, July 2026

About Allen Rohner’s Current Company
Griffin

Griffin is the bank you can build on. We make it simple, quick and cost-effective to build and launch financial products. Build on the secure and regulated infrastructure of a bank and seamlessly embed financial services into your app. Created by experienced Silicon Valley founder-engineers and led by a team of banking and technology experts, Griffin is powering the next wave of fintech innovation. Griffin is authorised (with restrictions) by the PRA and FCA and backed by leading investors EQT Ventures, Tribe Capital, Notion Capital and Seedcamp.

Discover more about Griffin
Allen Rohner’s Colleagues
Nkechinyere O

Nkechinyere O

London, England, United Kingdom

Marketing at Griffin

Marketing Lead at Griffin
(May 2025 – Present)

Dora Grant

Dora Grant

United Kingdom

Chief Risk Officer @ Griffin | Managing Risk and Compliance

Chief Risk Officer (CRO) and Chief Compliance Officer (CCO) at Griffin
(Jan 2023 – Present)

Alex Clements

Alex Clements

United Kingdom

Fincrime Risk Manager at Revolut

Fincrime Risk Manager at Revolut
(Apr 2026 – Present)

David Jarvis

David Jarvis

London, England, United Kingdom

Fintech Founder/CEO. Former software engineer. Cannot be killed by conventional weapons.

We bank fintechs and platforms.

Howard Rees

Howard Rees

London, England, United Kingdom

Banking & Payments | Product

Product Lead - Banking & Payments at Griffin
(Sep 2025 – Present)

Winston Barlow

Winston Barlow

London Area, United Kingdom

Product @ Griffin Bank

Building Cards at the bank you can build on.

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Frequently asked questions about Allen Rohner

What is Allen Rohner email address?

Email Allen Rohner at [email protected]. This email is the most updated Allen Rohner's email found in 2026.

What is Allen Rohner phone number?

Allen Rohner phone number is +1.2146769277.

How to contact Allen Rohner?

To contact Allen Rohner send an email to [email protected]. If you want to call Allen Rohner try calling on +1.2146769277.

What company does Allen Rohner work for?

Allen Rohner works for Griffin.

What is Allen Rohner's role at Griffin?

Allen Rohner is Founder, CTO

What industry does Allen Rohner work in?

Allen Rohner works in the Banking industry.

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